<template>
    <div class="nav">
        <div class="nav_inner">
            <div class="nav">

            </div>
        </div>
    </div>
</template>

<script>
  export default {
    name:"Nav"
  }
</script>

<style scoped>
  .nav .nav_inner{
    width: 1200px;
    height: 50px;
    margin: 0 auto;
  }
</style>